Compare NYC ARTS vs NYCGo.com vs Artlog.com and other arts-focused listing. I'm the product manager of NYC-ARTS.org, and while it might be a little painful to see where we lag, we'll improve what needs to improve as a result of this comparison.

The list of Dynamic DNS providers. Those allow you to point a DNS record to dynamic IP addresses. You may have a registered host like foo.bar.com and then point it to your dynamic IP address each time it changes.